The protocol implies determination of precipitable protein content in commercial enzyme preparations through precipitation with ammonium sulphate and a protein co-feeder.
Subsequent aging at 170 °C increases the microhardness by an additional 30%, through precipitation of a metastable δ′-Al3Li second shell on the core/single-shell precipitates, thereby forming a chemically and structurally complex core/double-shell structure.
We thus tested the subfamily member HHARI (Ariadne-1, ARIH1) through precipitation of GFP-tagged HHARI from cell lysates, and examination for co-precipitating CRLs by immunoblotting.
The surface gains water through precipitation (rain and snow), direct condensation, and deposition (dew and frost).
Fallout was swept away by prevailing winds and returned through precipitation, some of it falling on farms and dairies.
The amount of these salts in a volume of seawater varies because of the addition or removal of water locally (e.g., through precipitation and evaporation).
Evaporation exceeds precipitation over the oceans, and this water vapour is transported by the wind over land, where it returns to the land through precipitation.
Atmospheric brown clouds are particularly prevalent in tropical regions; they occur as a result of elevated pollutant emissions and a lengthy dry season that prevents aerosols from being removed from the atmosphere through precipitation.
The polymer was purified through precipitation using methanol for characterization.
This is probably due to removal of Fe and Al through precipitation rather than adsorption.
[2] Such reactions can result in phase changes through precipitation, dissolution, and solid-state phase transformations.
